baber/WOPTO huggingface dataset:
Patent RU-94040905-A (RU)
Inventor: KARL REJTSLEJN
IPC: A01N57/12
Filed: 1994-11-15
Abstract: FIELD: organic chemistry. SUBSTANCE: product: azole derivative of the formula (I)where A - group of the formulawhere: a) R- residue of the formula; R- tert.-butyl and R- hydroxyl, or b) R- 4-fluorophenyl; R- 2-fluorophenyl and R- hydroxyl, or c) R- 2,4-dichlorophenyl; R- n-butyl and R- hydroxyl, or d) R- residue of the formula; R- phenyl and R- cyano, or e) R- 4-chlorophenyl; R- residue of the formulaand R- hydroxyl, or groupwhere: a) Y - group -CH(OH) and R- chlorine or phenyl, or b) Y - group CO and R- chlorine, or groupwhere R- hydrogen or chlorine, or groups of the formulaandused as an active substance, crystallization inhibitor, and the special additions. Agent has at least one ester of phosphoric acid as crystallization inhibitor of the general formula (II)where R- alkyl with 2-18 carbon atoms and Rand Rmean independently alkyl with 2-12 carbon atoms. The second object is fungicide agent based on azole derivatives containing compound of above given formula (I)as an active substance, at least one N-alkyllactam and/or one alkylcarboxylic acid dimethylamide as crystallization inhibitor, at least, one ester of phosphoric acid of above given formula (II)as additional crystallization inhibitor and special additions. The third object of invention is a method of inhibition of azole derivatives crystallization of above given formula (I)from an aqueous preparation for spraying by addition crystallization inhibitor to it, ester of phosphoric acid of above given formula (II). Synthesized compounds were used as fungicides in agriculture. EFFECT: improved method of synthesis.
Patent RU-94041640-A (RU)
Inventor: POPKOV I I
IPC: F02K3/00
Filed: 1994-11-18
Abstract: FIELD: gas turbine engines. SUBSTANCE: downstream of a high-pressure compressor, e.g. three- stage compressor, rigidly secured to the shaft inside the engine housing are combustion chambers. The longitudinal axes of the combustion chambers are at 45-75° to the end face plane of the engine and perpendicular to the thrust surface of the blades of a gas turbine. The gas turbine is enclosed by a massive casing and mounted downstream of the combustion chambers on the shaft of the compressor. The turbine is provided with massive vanes having thickenings at the inlet. The cross-section of the vanes gradually decreases in the direction to the outlet resulting in increasing the clearance between the vanes. The number of the vanes should be equal or more than the number of combustion chambers. Downstream of the combustion chambers is a diffuser mounted coaxially on the turbine inside the housing. Each of the straitening walls of the diffuser is a flat blade one end of which is secured uniformly over periphery of the inner surface of the housing of the engine and arranged along the radius in the longitudinal axial plane. The other end of the blade is secured to the hub through the inner diameter of which the engine shaft passes. A gas firing is mounted at the axis of the engine in the nozzle portion of the housing. EFFECT: increased longevity.
Patent RU-94044852-A (RU)
Inventor: AVERKIEV V V
IPC: G01M7/02
Filed: 1994-12-27
Abstract: FIELD: vibration tests of magnetometric and radio electronic equipment whose parameters are critical to effect of magnetic leakage flux density of magnetic field built up by test facility vibrator power supply at point of location of equipment under test. SUBSTANCE: vibration test facility has electrodynamic vibrator power supply, multilayer magnetic screen around the latter, vibration transmitting device made of nonmagnetic material and mounted on table vibrator of electrodynamic vibrator power supply which is, essentially, nonmagnetic insulating tube, h≥2.3 m in length, with table and holder, as well as current regulator inserted in saturation coil circuit having saturation factor K≅10at saturation current J=1.5-3 A connected to saturation coils of vibrator power supply. EFFECT: improved design. 2 cl, 1 dwg
Patent RU-95104837-A (RU)
Inventor: TAKHCHIDI KH P
IPC: A61F9/00
Filed: 1995-03-31
Abstract: FIELD: medicine; surgery; ophthalmology. SUBSTANCE: method for surgical treatment of detached retina complicated with proliferous vitreoretiniopathy, intraoperative retina expanding using some tamponing substance, and subsequent strengthening of the retina by endolaser coagulation. The tamponing substance is perfluorinorganic compound such as perfluorodecaline. The substance is administered during the operation and remains in the eye, and 3-5 days after the operation the retina is given additional laser coagulation. By the 5th day the organic compound is replaced by silicon oil to remain in the eye for 1.5-2 months. EFFECT: less frequent and less severe postoperative complications; less probable relapse.
Patent RU-95107337-A (RU)
Inventor: VLASOV JU N
IPC: G01S3/80
Filed: 1995-05-06
Abstract: FIELD: hydroacoustics, detection of low-noise submerged targets positions in natural water reservoir. SUBSTANCE: using laser beam, that is partially absorbed by liquid, sound passing channel, that has form of hollow conical or cylindrical surface, is being formed in the reservoir. The channel is overheated in respect to background liquid. Noise emission from one submerged target in fact without attenuation passes through sound channel to hydrophone. Laser beam scanning allows to exercise detection and tracking of low-noise target in passive mode. EFFECT: increased effectiveness of detection of position and tracking of submerged targets in passive mode. 6 cl, 5 dwg
Patent RU-95108423-A (RU)
Inventor: GODUNOVA E I
IPC: C05F11/00
Filed: 1995-05-24
Abstract: FIELD: utilization of waste products of biochemical plants. SUBSTANCE: hydrolytic lignin is taken directly from industrial plant or from dumping grounds, brought to worm complex, placed in heap, is poured and the whole is watered. Watering is carried out daily for 1.5-2 months, and the whole is turned over several times, pH value is controlled lime is optionally added and pH value is adjusted to 6.7-7.2. The substrate thus prepared is placed in hollows, and worms are put therein on completion of vermiculation process, worms are separated from the resulting biohumus, and the biohumus is ready for realization. EFFECT: more efficient preparation process.
Patent RU-95112737-A (RU)
Inventor: LOTOTSKIJ V L
IPC: H01H33/00
Filed: 1995-07-25
Abstract: FIELD: electrical engineering. SUBSTANCE: the contactor is furnished with a device for reliable breaking of main contact 2 due to its shunting by main thyristor 3, which on completion of breaking is cut off by the forced switching unit made up of thyristor 6, capacitor 7, first non-linear resistance element 4 and first reverse-biased diode 5. After power source 1 is disconnected from resistive-inductive load 11, load current is transferred to the shunting branch consisting of second reverse-biased diode 13 and second non-linear resistance element 12. Due to connection of pulse matching transformer 14 with third reverse-biased diode 15 between the leads of element 12 and leads of power source 1, regeneration (return) of the energy accumulated in the inductive load to the power source is attained. EFFECT: considerably enhanced energy indices of the contactor and its reliability. 1 dwg
Patent SA-98190807-A (SA)
Inventor: MARFAT ANTHONY
Filed: 1998-11-23
Abstract: يكشف هذا الاختراع عن مركبات فعالة علاجيا وأنواع جزيئاته التي تشمل مركبات تحتوي اندازول، تنشأ المركبات المذكورة وفعاليتها التجارية مباشرة من استبدال جزيئات كتشول حيوية متماثلة باندازول لمركب يحتوي كتشول له نفس المفعول العلاجى، حيث البدائل غير الكتشول هى نفسها أو متشابهة قبل أو بعد الاستبدال المذكور، وحيث التركيبات المذكورة تتضمن مركب للصيغة(11) أو(٢١):أو ملح مقبول صيدلانيا منه، حيث Rc في مجسم مفضل عبارة عن هيدروجين، و RA هكسيل حلقي، و Rb اثيل. Ra و Rb كل على حدا ومستقلا هيدروجين أو بدائل من غير الكتشول للمركبات المذكورة ناتجة مباشرة من استبدال جزيئات كتشول باندازول للمركب المذكور الذي يحتوي كتشول وله المفعول العلاجي المذكور، حيث البدائل المذكورة من غير الكتشول هي نفسها أو مشابهة قبل أو بعد الاستبدال المذكور، بشرط أن كلا من Ra و Rb لا يكون هيدروجين في نفس الوقت. وقد يتضمن المفعول العلاجي مفعول استراس الكولين، ومفعول مفاد -a1 ومضاد Br ادرنالي ، ومفعول مانع لقناة كلسيوم، ومفعول مضاد لنمو الاورام، ومفعول مانع لثاني استراس فسفوري من النوع ٤.
Patent TW-200410519-A (TW)
Title: World Wide Web connection switching method
Inventor: CENG JIAN-CHAO
IPC: H04L12/16
Filed: 2002-12-09
Abstract: The invention relates to the World Wide Web connection switching method, which at least comprises the following procedures: procedure for logging on/registration, procedure for recording web page/browsing, procedure for selecting handoff and procedure for handing off web page and profile. By means of the said procedures, user can use multiple CPEs to register in proxy server and browse websites. Then switch already registered browsing session to a newly registered or already registered CPE. For those World Wide Web browser equipped with no composite capabilities/preference profile (CC/PP) support, the invention also allows user to use equipment with different capabilities to browse World Wide Web website through proxy server. The proxy server can be also used to acquire different version of web page from website setting up CC/PP file based on customer's CC/PP.
Patent TW-200404194-A (TW)
Title: Image forming apparatus, process cartridge, and its recycling and processing method
Inventor: SAITO MANABU
IPC: G03G21/18
Filed: 2003-02-20
Abstract: A first developer storage unit 116a is provided under a horizontal line which is extended from a latent image writing position "P" where a latent image is written in an image carrier 44, and a developer-storing housing unit 70 is provided above the horizontal line extended from the latent image writing position of the image carrier. Since a stirring/transporting member is rotatably supported in a stirring/transporting member hole 115 a which is formed in this developer-storing housing unit 70, a second developer storage unit is constructed.
Patent TW-200401701-A (TW)
Title: Rigid vacuum tip
Inventor: PARNELL PHILLIP KING
IPC: B29L11/00
Filed: 2003-02-27
Abstract: The invention is transfer tip, system and process for handling injection molded ophthalmic lens molds. The transfer tip is substantially rigid and in one embodiment has an outer surface that has e shape complementary to the shape of the lens mold being handled.
Patent TW-200307517-A (TW)
Title: Metal wire rod for forming slide fastener coupling elements and slide fastener coupling elements formed of the same metal wire rod
Inventor: AOKI TOSHIO
IPC: A44B19/40
Filed: 2003-03-14
Abstract: In a Y bar for forming coupling elements, an opening angle (θ) of a pair of right and left leg parts (13) is narrower than that of the ordinary one. Plural bent portions (13a to 13c, 14a), which are bent inward, are formed successively in an extending direction of the leg parts (13) in a range from a crotch part (12) toward pawl parts (14) at front ends of the leg parts (13). The gap between the pawl parts (14) are narrowed gradually from proximal ends to front ends thereof. Bulging portions (12a) are provided on outer side surfaces of the crotch part (12). Thus, the stabilization of the posture of a metallic coupling element, which is obtained by cutting the Y bar (10), at the time of mounting, strength of the coupling element and stabilization of the mounting posture of the coupling element to the fastener tape can be improved.
Patent TW-200401916-A (TW)
Title: Liquid crystal display device, manufacturing method therefor, and electronic apparatus
Inventor: OZAWA KINYA
IPC: G02B5/30
Filed: 2003-03-31
Abstract: The present invention provides a liquid crystal display device, manufacturing method therefor, and electronic apparatus, especially a transflective liquid crystal display device having improved display brightness in a transmission mode and excellent visibility. The solution of the liquid crystal display device 10 has liquid crystal layer 16 sandwiched between the upper substrate 14 and the lower substrate 13, the transflective layer 18 is disposed on the lower substrate 13. The back light 12 is disposed outside the lower substrate 13. And the transflective liquid crystal display device is disposed on the lower substrate 13. Then, an upper polarizing plate 36 is disposed on the outer surface of an upper substrate 14, and a lower polarizing plate 28 is provided on the outer surface of a lower substrate 13. A retardation layer 20 having a phase shift of a quarter wavelength, and a protective layer 21 are provided in turn only on the reflective display regions R of the inner surface of the lower substrate 13 so that with no voltage applied, the phase shifts of a liquid crystal layer 16 in the transmissive display regions T and the reflective display regions R are set to a half wavelength and a quarter wavelength, respectively.
Patent TW-200421440-A (TW)
Title: Method for increasing adhesion of rework photoresist on oxynitride film
Inventor: WU WEN-BIN
IPC: G03F7/11
Filed: 2003-04-08
Abstract: A method for increasing adhesion of rework photoresist on an oxynitride film. A substrate having an oxynitride layer thereon is provided. Next, a patterned photoresist layer is formed on the oxynitride layer. The patterned photoresist layer is stripped by acid solution or oxygen-contained plasma. Next, development solution treatment is performed on the oxynitride layer to repair the damaged oxynitride layer during stripping the patterned photoresist layer. Finally, a patterned rework photoresist layer is formed on the oxynitride layer without collapse.
Patent TW-200422606-A (TW)
Title: Method for detecting defects in a circuit chip
Inventor: KUO YIAN-LIANG
IPC: G01N21/84
Filed: 2003-04-17
Abstract: A method for detecting failure location in a circuit chip includes following steps. Firstly, select an area that might include some defects inside. A conductive line resides in the selected area and a protection layer covers the conductive line. Next, use laser beam to remove the protection layer and expose the conductive line. Finally, check an enlarged image of the conductive line to find whether there are defects in the conductive line.
Patent TW-200422674-A (TW)
Title: The fiber fixed in fiber- solder- ferrule center
Inventor: CHENG WOOD-HI
IPC: G02B6/38
Filed: 2003-04-21
Abstract: This invention describes a method that can be used to solder the fiber near to the center of ferrule. The instrument is consisted of a hot plate, a temperature controlled a fiber fixed stage, an image captured CCD camera, and an offset analysis program. By this invention can improve the low yield rate of fixing fiber and metal ferrule, and the large initial offset by the observation of human eyes.
Patent TW-200421972-A (TW)
Title: Auto fish-food feeder
Inventor: Shang li-wei
Filed: 2003-04-28
Abstract: An auto fish-food feeder is manufactured according to natural principles, the principle of "let nature take the course", and the principle of "hunger breeds discontentment". Conventionally, feedstuff for fish is usually dispensed manually or by an electronic timer. Thus, the feeding process involves a higher cost and lacks of independence. The invented feeder enables fish to feed on itself, and adopts the principle of sandglass, added with a simple piston (minute switch) mechanism (spring) and the principle of pendulum (crystal decoration). When fish bite on a dummy fish bait, the feedstuff will drop down automatically, thereby achieving an automatic feeding effect.
Patent TW-200501804-A (TW)
Title: Dual adhesive package method of organic light emitting device and apparatus thereof
Inventor: Zhang shu-wen
IPC: H05B33/02
Filed: 2003-06-16
Abstract: This invention provides a kind of dual adhesive package method of organic light emitting device (OLED) and an apparatus thereof. The OLED is installed onto a substrate and a packaging lid is subsequently is installed to cover. When packaging is performed, a packaging layer is coated onto the joint area between the packaging lid and the substrate. The packaging layer therefore can prevent the external moisture and oxygen from entering into the sealing lid. The inside periphery of the packaging lid is coated with an absorption layer so that moisture and oxygen incidentally entering into the packaging lid can be absorbed by the absorption layer. The use of the packaging layer and the absorption layer can achieve dual layer prevention of moisture and oxygen from entering into the packaging lid, which can prolong the service life of the OLED installed inside the packaging lid.
Patent TW-200415731-A (TW)
Title: Method of forming an isolation film in a semiconductor device
Inventor: KWAK NOH-YEAL
IPC: H01L27/10
Filed: 2003-07-10
Abstract: Disclosed is a method of forming an isolation film in semiconductor devices using a shallow trench. Trenches are formed in silicon substrates of a memory cell region and a peripheral circuit region. The inert ion is then injected into the surface of the trench in the peripheral circuit region, thus forming an amorphous layer. Thereafter, an oxidization process is implemented so that a thick oxide film is grown due to excessive oxidization at the amorphous layer, thus making thicker the trench in the peripheral circuit region than the trench in the memory cell region by a thickness of the oxide film.
Patent TW-200504288-A (TW)
Title: Back-carry air compressor
Inventor: HSIAU YI-MING
IPC: F04B37/00
Filed: 2003-07-28
Abstract: The invention relates to a back carry air compressor, which is primarily equipped with a battery set, a circuit board, a switch and an air compressing device used to pump the air to certain high pressure in the enclosure and whose enclosed is disposed a back strip so as to form an air compressor that is small in size and light in weight and allows user to carry on the back.
Patent TW-200500763-A (TW)
Title: Thin film transistor array panel and manufacturing method thereof
Inventor: KIM DONG-GYU
IPC: H01L27/04
Filed: 2003-08-27
Abstract: Gate lines and a gate shorting bar connected to the gate lines, which include lower and upper films, are formed on a substrate. A gate insulating layer, semiconductors, and ohmic contacts are formed in sequence. Data lines and a data shorting bar connected to the data lines, which include lower and upper films, are formed thereon. A passivation layer is formed on the data lines and the data shorting bar. The passivation layer and the gate insulating are patterned to form contact holes exposing the lower films of the gate lines and the data lines. Connecting portions of the gate lines and the data lines for connection with driving circuits are locate opposite the shorting bars with respect to the contact holes.
Patent TW-200508485-A (TW)
Title: A method of increasing efficiencyin engine ignition for motorcycles
Inventor: LEE TSOU-JEN
IPC: F02D41/00
Filed: 2003-08-28
Abstract: A method of increasing efficiency In engine ignition for motorcycles comprises an Electronic Control Unit (ECU) is added to the engine of carburetor to check signals of rotational speed and load of engine so as to choose an optimum igniting angle, then command a Capacitance Discharge Ignition (CDI) to proceed discharged ignition, thereby increasing efficiency for ignition.
Patent TW-200414630-A (TW)
Title: Linking apparatus for stackable network devices
Inventor: LIU YU-CHIH
IPC: H01R31/06
Filed: 2003-09-02
Abstract: A linking apparatus for providing stacking interconnection for network switches is disclosed. The linking apparatus for use in a cascade stack of stackable network devices comprises an electronic circuit configured for providing stacking interconnection among said network devices; a miniature GBIC-compliant (Gigabit Interface Convertor) connector at a first end of said electronic circuit; and two USB (Universal Serial Bus) connectors arranged as a stacking module at a second end of said electronic circuit for providing uplink and downlink.
Patent TW-200414344-A (TW)
Title: Method and apparatus for etching Si
Inventor: YAMAGUCHI MASASHI
IPC: H01L21/461
Filed: 2003-09-03
Abstract: The object of the present invention is to achieve a high aspect ratio and improvement of the etching rate in Si etching. Mixture gas of Cl2/O2/NF3 is introduced from a process gas supply part 42 into a chamber 10 as an etching gas, and etching is performed under the condition, where the residence time is about 180 nsec or larger. High-frequency near 60 MHz is applied from a first high-frequency power source 58 to an upper electrode 30 at a specified power level. Further, a high frequency near 2MHz is applied from a second high-frequency power source 64 to a lower electrode (susceptor) 16 with a specified power level. The etching gas, discharged from a porous electrode plate or a shower head 36 of the upper electrode 30, is turned into a plasma during the glow discharge between the electrodes, and a Si wafer W is etched by radicals and ions generated in the plasma.
Patent TW-200401411-A (TW)
Title: Method and structure to improve the gate coupling ratio (GCR) for manufacturing a flash memory device
Inventor: LEE WEN-FANG
IPC: H01L21/8247
Filed: 2003-09-05
Abstract: Method and structure to improve the gate coupling ratio (GCR) for manufacturing a flash memory device are provided. The method and structure include the following steps. A gate oxide layer, a first semiconductor layer and an insulating layer are formed sequentially over a provided semiconductor substrate. A photo resist layer is then formed and patterned on the insulating layer. An etching process is used to etch the insulating layer, and the photo resist layer is removed later on. A semiconductor spacer is deposited then and used as a self-aligned etching mask. After the self-aligned etching, the insulating layer is removed and an insulating stacked structure is deposited. Finally, a second semiconductor layer is deposited and etched to form the control gate region.
Patent TW-200408032-A (TW)
Title: Specifying method for cu contamination processes and detecting method for cu contamination during reclamation of silicon wafers, and reclamation method of silicon wafers
Inventor: SUZUKI TETSUO
IPC: H01L23/544
Filed: 2003-09-12
Abstract: A method of specifying a Cu-contamination-causative step or steps in a Si wafer reclamation process including plural steps in combination, comprising: using p-type Si wafers, or p-type Si wafers and n-type Si wafers as monitor wafers, and performing a measuring operation for measuring the electrical resistance of the monitor wafers at least once before and after a single step or a series of successive steps during the Si wafer reclamation process. The present invention is capable of nondestructively, simply, accurately detecting Cu that can contaminate Si wafers during a Si wafer reclamation process and of specifying a Cu-contamination-causative process.
Patent TW-200516297-A (TW)
Title: MVA liquid crystal display
Inventor: CHEN CHENH-JU
IPC: G02F1/139
Filed: 2003-11-14
Abstract: An MVA liquid crystal display includes a first substrate, a second substrate opposite to the first substrate, a number of liquid crystal molecules disposed between the two substrates, a number of gate lines and data lines disposed on the second substrate, a common electrode arranged on the first substrate, a number of pixel electrodes arranged on the second substrate, a number of first slits arranged on the common electrode, a number of second slits arranged on the pixel electrodes. The gate and data lines form a number of rectangle pixel areas. The first and second slits are formed at intervals and paralleled with each other. The first and second slits corresponding to a pixel area are curve shape.